class anonymouse_survey(object):
    """ 匿名调查问卷类 """
    def __init__(self, question):
        self.question = question
        self.responses = []
    def show_questions(self):
        """ 展示调查问卷 """
        print(self.question)

    def store_response(self,new_response):
        """ 存储新的调查问卷回答 """
        self.responses.append(new_response)

    def show_results(self):
        """ 展示所有调差问卷回答 """
        for item in self.responses:
            print('- '+item)